Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D635198 | Lottery terminal | Konstantinos Antonopoulos, Georgios Plakas, Konstantinos Angelos Vrahatis, Georgios Kolios | 2011-03-29 |
| D607947 | Lottery terminal | Constantinos Antonopoulos, Georgios Plakas, Konstantinos Angelos Vrahatis, Georgios Kolios | 2010-01-12 |